Hello Guys,
Just to give you a bit of an update on my BananaPi R1 project . All is
working well as far as the config is concerned, now it is time for it to
be put into service .
To get it up to this far , included the following :
- Compiling kernel with OpenWrt source for b53 switch
- Compiling 'swconfig' user-space program to control the switch
- Configuring the WAN and LAN ports
Here is my kernel :
root@BPi-R1 ~ # rpm -qa kernel
kernel-3.17.4-301.fc21.armv7hl
kernel-3.18.1-2.BPiR1.fc21.armv7hl
root@BPi-R1 ~ # uname -a
Linux BPi-R1.homenet 3.18.1-2.BPiR1.fc21.armv7hl #1 SMP Sun Jan 11
14:12:35 AEDT 2015 armv7l armv7l armv7l GNU/Linux
Since I was going to compile one , I thought might as well go with 3.18
. Here is the ifconfig and eth part of the dmesg :
root@BPi-R1 ~ # dmesg | egrep -i '(eth|b53)'
[ 8.866285] stmmaceth 1c50000.ethernet: no reset control found
[ 9.074829] eth0: PHY ID 03625f24 at 0 IRQ POLL (stmmac-0:00) active
[ 9.081271] eth0: PHY ID 03625f24 at 1 IRQ POLL (stmmac-0:01)
[ 9.087133] eth0: PHY ID 03625f24 at 2 IRQ POLL (stmmac-0:02)
[ 9.087139] eth0: PHY ID 03625f24 at 3 IRQ POLL (stmmac-0:03)
[ 9.087144] eth0: PHY ID 03625f24 at 4 IRQ POLL (stmmac-0:04)
[ 9.087150] eth0: PHY ID 03625f24 at 30 IRQ POLL (stmmac-0:1e)
[ 10.625698] b53_common: found switch: BCM53125, rev 4
[ 12.641193] stmmaceth 1c50000.ethernet eth0: Link is Up - 1Gbps/Full
- flow control off
root@BPi-R1 ~ # ifconfig
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.1.183 netmask 255.255.255.0 broadcast 192.168.1.255
inet6 fdc1:4e49:af09:1:58:2ff:fe42:9171 prefixlen 64 scopeid
0x0<global>
inet6 fe80::58:2ff:fe42:9171 prefixlen 64 scopeid 0x20<link>
ether 02:58:02:42:91:71 txqueuelen 1000 (Ethernet)
RX packets 25599 bytes 10514233 (10.0 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 16164 bytes 2439789 (2.3 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 117
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 0 (Local Loopback)
RX packets 16 bytes 1504 (1.4 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 16 bytes 1504 (1.4 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
root@BPi-R1 ~ # nmcli con show
NAME UUID TYPE DEVICE
Wired connection 1 d3e3650b-d7f1-4ddc-ae26-4ee611b38d1c 802-3-ethernet
eth0
Here is what the switch looks like , it is an 8 port switch , with port
8 connecting to the NIC , while ports 4,0,1,2 go to the LAN connectors
and port 3 goes to the WAN . Other ports 5,6,7 are internally
disconnected like this :
---------------------------
| P2 | P1 | P0 | P4 || P3 |
---------------------------
Here is the switch printout :
root@BPi-R1 ~ # /usr/sbin/swconfig dev eth0 show
Global attributes:
enable_vlan: 0
ports: 0x011f
reset_mib: ???
enable_jumbo: 0
allow_vid_4095: 0
Port 0:
mib: TxOctets : 0
TxDropPkts : 0
TxBroadcastPkts : 0
TxMulticastPkts : 0
TxUnicastPkts : 0
TxCollisions : 0
TxSingleCollision : 0
TxMultipleCollision : 0
TxDeferredTransmit : 0
TxLateCollision : 0
TxExcessiveCollision: 0
TxPausePkts : 0
RxOctets : 0
RxUndersizePkts : 0
RxPausePkts : 0
Pkts64Octets : 0
Pkts65to127Octets : 0
Pkts128to255Octets : 0
Pkts256to511Octets : 0
Pkts512to1023Octets : 0
Pkts1024to1522Octets: 0
RxOversizePkts : 0
RxJabbers : 0
RxAlignmentErrors : 0
RxFCSErrors : 0
RxGoodOctets : 0
RxDropPkts : 0
RxUnicastPkts : 0
RxMulticastPkts : 0
RxBroadcastPkts : 0
RxSAChanges : 0
RxFragments : 0
RxJumboPkts : 0
RxSymbolErrors : 0
RxDiscarded : 0
pvid: 0
link: port:0 link:down
Port 1:
mib: TxOctets : 0
TxDropPkts : 0
TxBroadcastPkts : 0
TxMulticastPkts : 0
TxUnicastPkts : 0
TxCollisions : 0
TxSingleCollision : 0
TxMultipleCollision : 0
TxDeferredTransmit : 0
TxLateCollision : 0
TxExcessiveCollision: 0
TxPausePkts : 0
RxOctets : 0
RxUndersizePkts : 0
RxPausePkts : 0
Pkts64Octets : 0
Pkts65to127Octets : 0
Pkts128to255Octets : 0
Pkts256to511Octets : 0
Pkts512to1023Octets : 0
Pkts1024to1522Octets: 0
RxOversizePkts : 0
RxJabbers : 0
RxAlignmentErrors : 0
RxFCSErrors : 0
RxGoodOctets : 0
RxDropPkts : 0
RxUnicastPkts : 0
RxMulticastPkts : 0
RxBroadcastPkts : 0
RxSAChanges : 0
RxFragments : 0
RxJumboPkts : 0
RxSymbolErrors : 0
RxDiscarded : 0
pvid: 0
link: port:1 link:down
Port 2:
mib: TxOctets : 0
TxDropPkts : 0
TxBroadcastPkts : 0
TxMulticastPkts : 0
TxUnicastPkts : 0
TxCollisions : 0
TxSingleCollision : 0
TxMultipleCollision : 0
TxDeferredTransmit : 0
TxLateCollision : 0
TxExcessiveCollision: 0
TxPausePkts : 0
RxOctets : 0
RxUndersizePkts : 0
RxPausePkts : 0
Pkts64Octets : 0
Pkts65to127Octets : 0
Pkts128to255Octets : 0
Pkts256to511Octets : 0
Pkts512to1023Octets : 0
Pkts1024to1522Octets: 0
RxOversizePkts : 0
RxJabbers : 0
RxAlignmentErrors : 0
RxFCSErrors : 0
RxGoodOctets : 0
RxDropPkts : 0
RxUnicastPkts : 0
RxMulticastPkts : 0
RxBroadcastPkts : 0
RxSAChanges : 0
RxFragments : 0
RxJumboPkts : 0
RxSymbolErrors : 0
RxDiscarded : 0
pvid: 0
link: port:2 link:down
Port 3:
mib: TxOctets : 0
TxDropPkts : 0
TxBroadcastPkts : 0
TxMulticastPkts : 0
TxUnicastPkts : 0
TxCollisions : 0
TxSingleCollision : 0
TxMultipleCollision : 0
TxDeferredTransmit : 0
TxLateCollision : 0
TxExcessiveCollision: 0
TxPausePkts : 0
RxOctets : 0
RxUndersizePkts : 0
RxPausePkts : 0
Pkts64Octets : 0
Pkts65to127Octets : 0
Pkts128to255Octets : 0
Pkts256to511Octets : 0
Pkts512to1023Octets : 0
Pkts1024to1522Octets: 0
RxOversizePkts : 0
RxJabbers : 0
RxAlignmentErrors : 0
RxFCSErrors : 0
RxGoodOctets : 0
RxDropPkts : 0
RxUnicastPkts : 0
RxMulticastPkts : 0
RxBroadcastPkts : 0
RxSAChanges : 0
RxFragments : 0
RxJumboPkts : 0
RxSymbolErrors : 0
RxDiscarded : 0
pvid: 0
link: port:3 link:down
Port 4:
mib: TxOctets : 2529757
TxDropPkts : 0
TxBroadcastPkts : 2
TxMulticastPkts : 23
TxUnicastPkts : 16293
TxCollisions : 0
TxSingleCollision : 0
TxMultipleCollision : 0
TxDeferredTransmit : 0
TxLateCollision : 0
TxExcessiveCollision: 0
TxPausePkts : 0
RxOctets : 10727023
RxUndersizePkts : 0
RxPausePkts : 0
Pkts64Octets : 1244
Pkts65to127Octets : 16111
Pkts128to255Octets : 3529
Pkts256to511Octets : 88
Pkts512to1023Octets : 16
Pkts1024to1522Octets: 5630
RxOversizePkts : 0
RxJabbers : 0
RxAlignmentErrors : 0
RxFCSErrors : 0
RxGoodOctets : 10727023
RxDropPkts : 0
RxUnicastPkts : 21861
RxMulticastPkts : 3606
RxBroadcastPkts : 1151
RxSAChanges : 3683
RxFragments : 0
RxJumboPkts : 0
RxSymbolErrors : 0
RxDiscarded : 331
pvid: 0
link: port:4 link:up speed:1000baseT full-duplex auto
Port 5:
mib: ???
pvid: 0
link: port:5 link:down
Port 6:
mib: ???
pvid: 0
link: port:6 link:down
Port 7:
mib: ???
pvid: 0
link: port:7 link:down
Port 8:
mib: TxOctets : 10705979
TxDropPkts : 0
TxBroadcastPkts : 1151
TxMulticastPkts : 3275
TxUnicastPkts : 21863
TxCollisions : 0
TxSingleCollision : 0
TxMultipleCollision : 0
TxDeferredTransmit : 0
TxLateCollision : 0
TxExcessiveCollision: 0
TxPausePkts : 0
RxOctets : 2533427
RxUndersizePkts : 0
RxPausePkts : 0
Pkts64Octets : 196
Pkts65to127Octets : 9639
Pkts128to255Octets : 4816
Pkts256to511Octets : 1447
Pkts512to1023Octets : 125
Pkts1024to1522Octets: 105
RxOversizePkts : 0
RxJabbers : 0
RxAlignmentErrors : 0
RxFCSErrors : 6
RxGoodOctets : 2531869
RxDropPkts : 0
RxUnicastPkts : 16297
RxMulticastPkts : 23
RxBroadcastPkts : 2
RxSAChanges : 1
RxFragments : 0
RxJumboPkts : 0
RxSymbolErrors : 0
RxDiscarded : 0
pvid: 0
link: port:8 link:up speed:1000baseT full-duplex
The switch has a VLAN capability and that is what I have used in my
config to create an incoming connection which connects to my ADSL modem
and an outgoing connection that connects to the home LAN . Here are some
switch commands:
root@BPi-R1 ~ # /usr/sbin/swconfig dev eth0 help
switch0: eth0(BCM53125), ports: 9 (cpu @ 8), vlans: 4096
--switch
Attribute 1 (int): enable_vlan (Enable VLAN mode)
Attribute 2 (string): ports (Available Ports (as bitmask))
Attribute 3 (int): reset_mib (Reset MIB counters)
Attribute 4 (int): enable_jumbo (Enable Jumbo Frames)
Attribute 5 (int): allow_vid_4095 (Allow VID 4095)
Attribute 6 (none): apply (Activate changes in the hardware)
Attribute 7 (none): reset (Reset the switch)
--vlan
Attribute 1 (ports): ports (VLAN port mapping)
--port
Attribute 1 (string): mib (Get port's MIB counters)
Attribute 2 (int): pvid (Primary VLAN ID)
Attribute 3 (string): link (Get port link information)
In my case I have two Vlans running from eth0 , the switch has Vlan
tagging enabled on ingress into port 8 . Each vlan is then routed to the
appropriate port , afterwards the vlan tag is removed on egress . So I
have one eth0.vlan appearing from port 3 and a different one from port 4 .
Best Regards
Milorad
_______________________________________________
arm mailing list
arm@xxxxxxxxxxxxxxxxxxxxxxx
https://admin.fedoraproject.org/mailman/listinfo/arm
